Citazione APA

Matousek, J., & Nesetril, J. (2011). Invitation to discrete mathematics (2nd ed.). Oxford university.

Stile di citazione Chicago

Matousek, Jiri, e Jaroslar Nesetril. Invitation to Discrete Mathematics. 2nd ed. Oxford: Oxford university, 2011.

Citazione MLA

Matousek, Jiri, e Jaroslar Nesetril. Invitation to Discrete Mathematics. 2nd ed. Oxford university, 2011.